Transmission through dielectric-filled slots in a conducting cylindrical shell of arbitrary cross section: TE case

1990 ◽  
Vol 32 (3) ◽  
pp. 240-245
Author(s):  
A. Sadigh ◽  
E. Arvas
Keyword(s):  
Cylindrical Shell ◽  
Cross Section ◽  
Arbitrary Cross Section

Deformation Equations for Non-Circular Cylinders

1960 ◽  
Vol 64 (600) ◽  
pp. 765-766 ◽  
Author(s):  
D. S. Houghton ◽  
D. J. Johns
Keyword(s):  
Cylindrical Shell ◽  
Cross Section ◽  
Explicit Solution ◽  
Lateral Pressure ◽  
Arbitrary Cross Section ◽  
Circular Cylinders ◽  
Pressure Loading ◽  
Elastic Shells ◽  
Linear Problems ◽  
Arbitrary Curvature

As far as is known, no explicit solution exists in the literature for the displacement equations in u, v and w, for a uniform cylinder of arbitrary cross section subjected to a lateral pressure loading. However, the advent of Ref. 1 now makes available an admirable treatise devoted entirely to the analysis of thin elastic shells. The equations developed in this reference apply only to linear problems, i.e. the displacements are assumed to be small in comparison with the thickness of the shell, but they are general enough to include all shells of arbitrary curvature. Unfortunately the generality of these equations inhibits their immediate use to cylindrical shell problems, and it is the purpose of this note to present the essential features of the theory for non-circular cylinders.

The Transient Motion of a Cylindrical Shell of Arbitrary Cross Section in an Acoustic Medium

1977 ◽  
Vol 44 (3) ◽  
pp. 482-486 ◽  
Author(s):  
B. S. Berger ◽  
M. E. Palmer
Keyword(s):  
Cylindrical Shell ◽  
Cross Section ◽  
Arbitrary Cross Section ◽  
Acoustic Medium ◽  
Fluid Equation ◽  
Fluid Medium ◽  
Transient Motion ◽  
Fluid Field ◽  
The Laplace Transform ◽  
Difference Form

A solution has been constructed for the transient motion of a viscoelastic cylindrical shell of the arbitrary cross section, surrounded by a fluid medium. The fluid region external to the shell is mapped into the interior of a rectangle. The transformed fluid equation together with the shell equations are expressed in finite-difference form and the time variable suppressed through the application of the Laplace transform. Shell displacements and acoustic pressures are found over the fluid field and at the fluid solid interface.

Computation of waveguide modes for waveguides of arbitrary cross-section

1990 ◽  
Vol 137 (2) ◽  
pp. 145 ◽  
Author(s):  
C.Y. Kim ◽  
S.D. Yu ◽  
R.F. Harrington ◽  
J.W. Ra ◽  
S.Y. Lee
Keyword(s):  
Cross Section ◽  
Arbitrary Cross Section ◽  
Waveguide Modes
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